Extracting Social Power Relationships from Natural Language Philip Bramsen author Martha Escobar-Molano author Ami Patel author Rafael Alonso author 2011-06 text Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies Dekang Lin editor Yuji Matsumoto editor Rada Mihalcea editor Association for Computational Linguistics Portland, Oregon, USA conference publication bramsen-etal-2011-extracting https://aclanthology.org/P11-1078/ 2011-06 773 782